EP 3792288 A4 20220316 - TRANSITION METAL COMPOUND FOR OLEFIN POLYMERIZATION CATALYST, AND OLEFIN POLYMERIZATION CATALYST INCLUDING SAME
Title (en)
TRANSITION METAL COMPOUND FOR OLEFIN POLYMERIZATION CATALYST, AND OLEFIN POLYMERIZATION CATALYST INCLUDING SAME
Title (de)
ÜBERGANGSMETALLVERBINDUNG FÜR OLEFINPOLYMERISATIONSKATALYSATOR UND OLEFINPOLYMERISATIONSKATALYSATOR DAMIT
Title (fr)
COMPOSÉ DE MÉTAL DE TRANSITION POUR CATALYSEUR DE POLYMÉRISATION D'OLÉFINE, ET CATALYSEUR DE POLYMÉRISATION D'OLÉFINE LE COMPRENANT
Publication
Application
Priority
- KR 20180053513 A 20180510
- KR 2019003018 W 20190315
Abstract (en)
[origin: US2020392260A1] The present invention relates to a transition metal compound for an olefin polymerization catalyst, the transition metal compound being represented by chemical formula 1. The description of chemical formula 1 is as defined in the specification.
IPC 8 full level
C08F 4/6592 (2006.01); C07C 7/00 (2006.01); C08F 4/52 (2006.01); C08F 4/642 (2006.01); C08F 4/649 (2006.01); C08F 4/659 (2006.01); C08F 10/00 (2006.01)
CPC (source: EP IL KR RU US)
C07C 1/2072 (2013.01 - EP IL); C07F 17/00 (2013.01 - IL US); C08F 4/52 (2013.01 - IL KR RU); C08F 4/642 (2013.01 - IL RU US); C08F 4/6428 (2013.01 - IL KR); C08F 4/649 (2013.01 - IL RU); C08F 4/6495 (2013.01 - IL KR); C08F 4/65912 (2013.01 - IL KR); C08F 4/6592 (2013.01 - IL RU); C08F 4/65927 (2013.01 - IL KR US); C08F 10/00 (2013.01 - EP IL); C08F 210/16 (2013.01 - IL US); C07C 2601/04 (2017.05 - EP IL); C07C 2601/10 (2017.05 - EP IL); C08F 2420/06 (2013.01 - EP IL); C08F 2420/09 (2021.01 - EP IL)
C-Set (source: EP)
Citation (search report)
- [A] US 7763562 B2 20100727 - VOSKOBOYNIKOV ALEXANDER Z [RU], et al
- [A] US 2003139284 A1 20030724 - TSAI JING-CHERNG [TW], et al
- [A] US 2015051360 A1 20150219 - PRAETORIUS JEREMY M [US], et al
- [A] KR 20160019875 A 20160222 - LG CHEMICAL LTD [KR]
- [A] KR 20150034655 A 20150403
- See also references of WO 2019216541A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 11254759 B2 20220222; US 2020392260 A1 20201217; CN 112041352 A 20201204; CN 112041352 B 20221125; EP 3792288 A1 20210317; EP 3792288 A4 20220316; EP 3792288 B1 20240501; IL 275572 A 20200730; IL 275572 B2 20230601; JP 2021523962 A 20210909; JP 7128296 B2 20220830; KR 102165484 B1 20201014; KR 20190129215 A 20191120; RU 2756890 C1 20211006; WO 2019216541 A1 20191114
DOCDB simple family (application)
US 201916770301 A 20190315; CN 201980006874 A 20190315; EP 19799890 A 20190315; IL 27557220 A 20200622; JP 2020563546 A 20190315; KR 20180053513 A 20180510; KR 2019003018 W 20190315; RU 2020140432 A 20190315